add custom system prompt (#39)

utils/app/clean.ts

@@ -0,0 +1,52 @@
+import { Conversation, OpenAIModelID, OpenAIModels } from "@/types";
+import { DEFAULT_SYSTEM_PROMPT } from "./const";
+
+export const cleanSelectedConversation = (conversation: Conversation) => {
+  // added model for each conversation (3/20/23)
+  // added system prompt for each conversation (3/21/23)
+
+  let updatedConversation = conversation;
+
+  // check for model on each conversation
+  if (!updatedConversation.model) {
+    updatedConversation = {
+      ...updatedConversation,
+      model: OpenAIModels[OpenAIModelID.GPT_3_5]
+    };
+  }
+
+  // check for system prompt on each conversation
+  if (!updatedConversation.prompt) {
+    updatedConversation = {
+      ...updatedConversation,
+      prompt: DEFAULT_SYSTEM_PROMPT
+    };
+  }
+
+  return updatedConversation;
+};
+
+export const cleanConversationHistory = (history: Conversation[]) => {
+  // added model for each conversation (3/20/23)
+  // added system prompt for each conversation (3/21/23)
+
+  let updatedHistory = [...history];
+
+  // check for model on each conversation
+  if (!updatedHistory.every((conversation) => conversation.model)) {
+    updatedHistory = updatedHistory.map((conversation) => ({
+      ...conversation,
+      model: OpenAIModels[OpenAIModelID.GPT_3_5]
+    }));
+  }
+
+  // check for system prompt on each conversation
+  if (!updatedHistory.every((conversation) => conversation.prompt)) {
+    updatedHistory = updatedHistory.map((conversation) => ({
+      ...conversation,
+      systemPrompt: DEFAULT_SYSTEM_PROMPT
+    }));
+  }
+
+  return updatedHistory;
+};